The Yaktrax Walker is designed for people who are looking for an easy-to-use, lightweight traction device for their shoes. The Yaktrax Walker is ideal for pedestrians, the elderly, business people or anyone who wants greater stability on ice and snow. The Walker is made out of an injection molded thermal plastic elastomer designed for easy on and off. The coils are protected against rusting and hand-wound to give you 360 degrees of traction on ice and snow. When you walk in the Yaktrax Walker, every step you take places hundreds of biting edges in direct contact with the ice beneath your feet. Yaktrax can be worn in temperatures as low as -41 degrees Fahrenheit.